baber/WOPTO huggingface dataset:
Patent JP-2002284278-A (JP)
Title: Disk housing bag
Inventor: KAKISAKO SEIICHI
IPC: G11B23/03
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a disk housing bag which is convenient for putting-in and taking-out of disks and excellent in stability when being piled up in numbers while being free from coming-off of ink out of printed surfaces over the disks. SOLUTION: The disk housing bag 1 is made up in a structure wherein polyolefine sheets 10 and 12 made of a polyolefine resin and a nonwoven fabric 11 are superposed one another with openings for putting in the disks 5 provided. The polyolefine sheets 10 and 12 have the smaller static friction coefficient at the surfaces respectively opposite to the nonwoven fabric as compared with the static friction coefficient at each of the other sides. An adhesive part 15 is provided at one side of a rectangular polyolefine sheet 10 provided at the side of the opening 18 while a tuck-in part corresponding to the adhesive part 15 is provided at the polyolefine sheet 12 provided at the side of the opening 19, and the remaining three sides of the bag are sealed up with sealing parts 17. The compact disks 5 and 5 are put in and taken out through the openings 18 and 19.
Patent JP-2002289644-A (JP)
Title: Method for joining semiconductor element and joining apparatus
Inventor: HAMAGUCHI TSUNEO
IPC: H01L21/607
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a joining method and a joining apparatus which can fix a heating device on a holder of a semiconductor element side and can join the semiconductor element whose cost is low and has high reliability. SOLUTION: The joining method, which joins an extruded metal electrode 4 formed on a semiconductor element 3 to an electrode 2 of a substrate 1, is composed of a process for abutting the heated extruded electrode 4 against the electrode 2 of the heated substrate and a process for applying a ultrasonic vibration 7A to the substrate in the abutting state.
Patent JP-2002285779-A (JP)
Title: Tubing device
Inventor: IWAMORI HIROMINE
IPC: E21B7/20
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a tubing device for eliminating the exchange of a sub- chuck member to the minimum, improving working efficiency, lowering the cost of the device without damaging a casing tube, and dispensing with the division or the like of the device in transportation in tubing working of the casing tube of a bore diameter in a wide range. SOLUTION: In the tubing device provided with the sub-chuck device 9 grasping the casing tube 2 when the casing tube of a main chuck device is grasped and opened, the arrangement position of the sub-chuck device 9 is in the insertion hole 8 of the casing tube of a base frame 7, a plurality of circular-arc members 10 can be retractably radially provided from the arrangement position of the base frame 7 in the axial center direction of the casing tube 2 respectively, and the outer periphery of the casing tube 2 can be grasped at a plurality of parts.
Patent JP-2002286164-A (JP)
Title: Inserting and recovering method of pipe body welder and device
Inventor: AOMI YUKIO
IPC: F16L1/024
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an inserting and recovering method of a pipe body welder and a device capable of reducing a dimension of a required starting shaft by using the welder for welding respective pipe bodies from the inside surface side when burying the pipe bodies by a pipe jacking method. SOLUTION: A housing base 26 is angularly displaceably arranged over a base appearing position 29 turning an appearing-entering end part 26a toward an exposed end part 21b of one pipe body 21 and a base entering position 30 turning the appearing-entering end part 26a in the almost vertical downward direction. The other pipe body 22 is slantingly arranged. The welder 25 is inserted into the other pipe body 22 from the housing base 26. A hanger rail 60 is arranged under the housing base 26 and above the jacking axis L2. When putting the welder 25 in the housing base 26, a rear end part 25b of the welder 25 is pulled up by winding a connected device suspending roper 58. A hanger rope 62 displaceably connected to the hanger rail 60 is connected to the vicinity of a front end part 25a, and is guided to the housing base 26.
Patent JP-2002289503-A (JP)
Title: Focus monitor method and aligner
Inventor: SUTANI TAKUJI
IPC: G03F1/44
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To measure a focus by a projection optical system with high sensitivity and superior precision without using a special mask for focus monitoring. SOLUTION: In a focus monitor method, a focus monitoring pattern on a mask illuminated by electron beams is transferred on an exposing substrate by a projection optical system, and the pattern on the substrate is measured, thereby monitoring a practical focus. The focus monitoring pattern is constituted by two types of pattern groups A, B and the pattern group A is illuminated with illumination beams in a state of a center of the gravity of an illumination light source being misaligned, and the pattern group B is illuminated with the illumination beams in a normal illumination state that a center of the gravity of the illumination light source exists on an axis. A position of the pattern group A relative to the pattern group B transferred onto the substrate is measured to monitor a focus.
Patent JP-2002286259-A (JP)
Title: Refrigerant heating type air conditioner
Inventor: NUMAMOTO HIRONAO
IPC: F24F6/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a room is dried with rise in room temperature in heating in an air conditioner utilizing a refrigerant, and a user is not satisfied with the generation of a nitrogen oxide and a bad smell although the room is not dried by an indoor open type burning machine. SOLUTION: In the refrigerant heating type air conditioner, water in a combustion exhaust gas is collected and retained by a hygroscopic rotor in the hygroscopic rotor provided in the outlet of an exhaust gas in the refrigerant heating heat source machine of an outdoor unit, and outdoor air is supplied to the hygroscopic rotor by a blast means, thus supplying humidified air to an indoor unit for humidifying the inside of the room.
Patent JP-2002282263-A (JP)
Title: Operation instrument kit for excising ostegenetic vertebral arch
Inventor: TAGUCHI TOSHIHIKO
IPC: A61B17/16
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an operation instrument kit for excising an ostegenetic vertebral arch having superior operability and safety as compared with the conventional one. SOLUTION: This operation instrument kit for excising ostegenetic vertebral arch enables laminectomy for vertebra and thoracic vertebra. As compared with the conventional laminectomy for the lumbar vertebra, the structure of a bone cutting wire is optimized, and this instrument is provided with right and left guide pipes, whereby a large improvement effect is obtained in respect of operability and safety as compared with the convention operation instrument kit for excising an ostegenetic vertebral arch.
Patent JP-2002294514-A (JP)
Title: Method and device for producing synthetic fiber yarn
Inventor: TSUJI HARUHIKO
IPC: D01D5/084
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a synthetic fiber yarn (partially suitably oriented POY) by a high speed spinning method using the jet flow of a heated gas, by which yarn thickness irregularity and yarn breakage caused by the disturbance of the heated gas can be controlled, and to provide a device therefor. SOLUTION: This method for producing the synthetic fiber yarn comprises using a spinneret 4 having an extrusion hole 5 for a melted polymer and a jetting port 7 for the heated gas, joining a melted yarn Y extruded from the extrusion hole 5 to the heated gas jetted from the jetting port 7 to transfer the yarn Y in a guide path 81, separating the heated gas from the spun yarn at the lower end of the guide path 81, and then cooling and taking out the spun yarn.
Patent JP-2002291730-A (JP)
Title: X-ray radiographic device
Inventor: YAMAMOTO OSAMU
IPC: A61B6/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray radiographic device capable of obtaining an image having no reflection of marks. SOLUTION: In this device, an area sensor 12 is housed in a casing 11, and a face on the X-ray tube side irradiated with X-rays is installed with a surface plate 13. The marks 14a, 14b, 14c, 15a, 15b, 15c with a projection part of the housed area sensor 12 shown in a dotted line to the surface plate 13 as start points are displayed on a surface of the surface plate 13 toward the outside, and end points of the respective marks 14a, 14b, 14c, 15a, 15b, 15c reach a side face of the casing 11. By displaying the marks 14, 15 out of a detection range of the area sensor 12, a correction error of gain correction before actual photography is eliminated to always execute the actual photography by use of a normal correction value.
Patent JP-2002297038-A (JP)
Title: Tacky adhesive paper for slip, and method of manufacturing for the same
Inventor: KAWADA HITOSHI
IPC: B42D15/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide tacky adhesive paper for slips, which facilitates separating of receipt slips and is suitable for printing by a thermal printer or laser printer, and to provide a method of manufacturing for the same. SOLUTION: A delivery slip 6, the receipt slip 7 and a temporary tacking section 8, compartmentalized by perforations 5 and 5, are formed at a folio of label sheet 3, and the tacky adhesive on the rear surface of the receipt slip 7 is provided with a non-tacky adhesive film 9 having colored and designed patterns visible through the front therefrom.
Patent JP-2002293495-A (JP)
Title: Load holding device
Inventor: ISHII MASAYOSHI
IPC: F16B1/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To require no great torque during turning a threaded rod for increasing or decreasing a length. SOLUTION: This load holding device comprises a hollow rod 1 as one member, the threaded rod 2 as the other member arranged on an axial core portion of the hollow rod 1, and a nut 4 to be meshed with the threaded rod 2 while being linked to the hollow rod 1. As the hollow rod 1 is relatively moved with the turning of the threaded rod 2, the nut 4 is meshed with the threaded rod 2 in low-friction construction while another nut 11 linked to the hollow rod 1 is meshed with the threaded rod 2 with a gap S being formed by the arrangement of a spring member 12.
Patent JP-2002297253-A (JP)
Title: Software accounting method
Inventor: YAMAZOE MANABU
IPC: G06Q30/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a software accounting method capable of charging a customer with a price corresponding to the usage of software, and to prevent the software from being unauthorizedly reused. SOLUTION: When a selling agent downloads ordered software, DLL 1-3 attached with arbitrary labels A-E are selected from the DLL 1-3 preliminarily attached with labels A-E in the software to be downloaded, and provided to a customer, and a management file in which the labels attached to the respective DLL 1-3 are recorded is prepared, and transmitted to the customer. Then, when the number of times of the use of any DLL reaches the prescribed number of times of use at the customer side, and the software should be downloaded again, this time download state is collated with the previous download state by referring to the respective management files at the customer side and the selling agent side so that whether or not the software is illegally used can be checked.
Patent JP-2002297717-A (JP)
Title: System and method for processing mail
Inventor: TANIGUCHI AKIHIRO
IPC: G06Q50/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for processing mail capable of saving postal charges and efficiently processing mail by processing collectively the mail from plural senders. SOLUTION: Postal charge system information of information about charges of various kinds of mails is stored in a postal information database 22a. Mail quantity information of information as to the quantity in the every mail classified based on address information and shape/weight information is stored in a mail quantity database 22b. A mail form selection-processing part 23a selects a mail form capable of distributing the mail at the most inexpensive charge, based on the mail quantity information and the postal charge system information. A printing indication-processing part 23b instructs printing for writing a prescribed item clearly onto the mail to be brought into the mail form selected by the mail form selection-processing part 23a.
Patent JP-2002296584-A (JP)
Title: Substrate for liquid crystal display element and liquid crystal display element
Inventor: AKAMATSU TAKAYOSHI
IPC: G02B5/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory black matrix pattern on a metal reflection film by providing a resin black matrix having high adhesive power to the metal reflection film when development is performed, in a color filter provided with the reflection film. SOLUTION: The substrate for a liquid crystal display element, which is provided with the reflection film consisting of a metal film on the substrate, is characterized in that the resin black matrix having a light shielding material and a resin is formed on the reflection film and the light shielding material has a high molecular compound and carbon black.
Patent JP-2002297382-A (JP)
Title: Editor device, program therefor and recording medium for recording program
Inventor: UMEBAYASHI HIROSHI
IPC: G06F3/048
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an editor device which can easily generate user interface data for different machine types. SOLUTION: The HMI run time part 56 of a graphic control panel 5 displays an operation picture corresponding to the state of a device 21 based on picture data and receives an operation for the operation picture. The HMI run time part 56 is designed so that the difference of the machine types can be absorbed in the whole range that a plotting processing part 75 can design in a part related to a control instruction operation in an operation picture design. The plotting processing part 75 is constituted so that the attributes of the object of the operation picture are adjusted to the respective machine types. The plotting processing part 75 can change the machine type of the design object at arbitrary time.  A correction part detection part 81 displays the attribute of the object of abnormal display and function as a part which requires correction on the changed machine type, and a user is to correct it.
Patent JP-2002299044-A (JP)
Title: Electroluminescence display
Inventor: YAMADA TSUTOMU
IPC: H01L51/50
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the opening ratio and contrast in an EL display. SOLUTION: In an organic EL display, an organic EL element and a switching element, such as a TFT for driving this element, are formed on an element base board 100, and the organic EL element has a light-emitting element layer 30, containing at least a light-emitting layer between a first electrode 40 and a second electrode 42 and emits a light obtained by a light-emitting layer 34, from the second electrode 42 formed on an upper layer than the first electrode 40. A transparent sealing member 200 is arranged at a prescribed distance from this side on the element forming surface side of the element base board 100, and a light-shielding member 70 for shielding respective light- emitting pixels is arranged in a clearance between this element base board 100 and the transparent sealing member 200.
Patent JP-2002298379-A (JP)
Title: Skew adjusting device and skew adjusting method
Inventor: NUMATA TAKUYA
IPC: G11B7/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a skew adjusting device and a skew adjusting method capable of performing skew adjustment with stability in practical use to optical pickup with skew tolerance having asymmetry. SOLUTION: The skew adjusting device 1 adjusts orientation of the optical pickup 3 which optically records and/or reproduces information of a rotating disk 23 to the disk 23. The device 1 is provided with measuring means 5, 7, 9, 11 to measure jitter of the optical pickup 3 at a state that the disk constituted so as to generate side-runout with fixed cycle when it is rotated is rotated and skew operating means 13, 15 to operate skew so that amplitude of the jitter to be fluctuated by the side-runout of the disk 23 with the fixed cycle is minimized instead of adjusting the skew so that the measured jitter is minimized.
Patent JP-2002303324-A (JP)
Title: Gas bearing
Inventor: MOMOSE YUTAKA
IPC: F16C32/06
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a movable shaft and a fixed shaft that a space formed by a peripheral wall and a fixed shaft end is kept in the sealed state and a load in the shaft direction can be also supported. SOLUTION: In order to support a radial load with a slight clearance between the fixed shaft and the movable shaft, consideration should be given so that the center of gravity of the movable part is located at the center of the bearing length L, and the length L is taken sufficiently to establish a gas bearing in the radial direction and to secure a restoration force against an axial load in the sealed space formed at the fixed shaft end. As the sealed space might be inflated by influence of temperature and might generate slight gas leakage, the movable shaft shall use and elastic joint means for regulating accidental movement in the axial direction within a predetermined range.  It is desirable that the joint has freedom in the radial direction, and the surfaces of the fixed shaft and the movable shaft preventing an undesirable load on the gas bearing caused by dislocation of cores on the driving side and the driven side from applying on the gas bearing are finished firmly.
Patent JP-2002313602-A (JP)
Title: Chip resistor and its manufacturing method
Inventor: KINOSHITA JUN
IPC: H01C7/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a chip resistor which is not required to ascertain whether its front or rear side faces the surface of a board or not, or in other words, is capable of coping with bulk mounting when it is mounted on board. SOLUTION: A chip resistor is equipped with a pair of projecting insulating layers 31 and 31 arranged on both the front ends of an insulating board, a pair of electrodes 13 and 13 arranged on the projecting insulating layers 31 and 31, a resistor 15 arranged between the projecting insulating layers 31 and 31 and connected to the electrodes 13 and 13, a protective film 17 arranged between the projecting insulating layers 31 and 31 so as to cover the resistor 15, and at least plating electrodes 23 and 23 formed on the electrodes 13 and 13. The surface of the plating electrode 23 is higher than that of the protective film 17.
Patent JP-2002271951-A (JP)
Title: Sealing mechanism
Inventor: FUJISAWA AYAKO
IPC: F16L5/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To close the gap between a cable and a cable insertion hole in a frame with ease and reliability. SOLUTION: A sealing device 7 is for closing the gaps between the cable insertion hole 5 in the frame 1 and power cables 4 and comprises an expandable rubber material formed in rectangular plate. The sealing device is provided on the periphery thereof with a plurality of screw insertion holes 8 corresponding to screw holes 6. A plurality of cut portions 9 are formed in the center of the sealing device 7, that is, in positions corresponding to the cable insertion hole 5 in the frame 1. The cut portions 9 are slits that have the length thereof in the direction of the shorter sides of the sealing device 7 and extend from the surface to the underside of the device. Further, the plurality of the cut portions is formed at appropriate intervals in the direction of the longer sides of the device and designed so that power cables 4 are inserted into the cut portions.
Patent JP-2002313281-A (JP)
Title: Cold cathode fluorescent lamp
Inventor: TOMITA YASUO
IPC: H01J61/36
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent peroxidation due to the peripheral atmospheric air of the sealing part of the electric supply lead wire at the both ends of a glass bulb. SOLUTION: A protective membrane 7, made of alumina, is formed on the outside of the sealing part that seals the electric supply lead wire 3 at the both ends of the glass bulb 1. Thereby, the moisture of the surrounding atmospheric air is prevented from infiltrating into the sealing part and peroxidation of the sealing part is prevented, and by forming the protection membrane 7, the strength of the sealing part is increased and airtightness is further improved.
Patent JP-2002314491-A (JP)
Title: Mobile wireless application device
Inventor: HANGUI EIJI
IPC: H04B1/38
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a mobile wireless application device provided with a function of suppressing electromagnetic coupling between a wireless circuit and a digital circuit placed on one printed circuit board. SOLUTION: A current control mechanism is placed between the wireless circuit and the digital circuit in order to control both or one only of intrusion of a harmonic current generated in the digital circuit to the wireless circuit section and intrusion of a wireless frequency current generated in the wireless circuit section to the digital circuit. The current control mechanism is characterized in that it comprises metallic plates placed to upper and lower parts of a printed circuit board enclosing a current of a control object and an end edge of which acts like a short-circuiting plate and one equivalent metallic square prism tube or two comprising a narrow pitch via-hole array.  Selecting the length from the aperture of the equivalent metallic square prism to the short- circuiting plate to be 1/4 of the wavelength of the current of the control object can enhance the input impedance at the aperture thereby suppressing the electromagnetic coupling. Or a plurality of the narrow pitch via-hole arrays may be configured.
Patent JP-2001350268-A (JP)
Title: Method for producing semiconductor device
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/027
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method by which problem (deterioration of dimensional accuracy) caused by halation and interference due to light reflected from a substrate is solved and a a fine high accuracy pattern is formed even on a substrate having a high reflectance, a substrate with a transparent film or the like. SOLUTION: An antireflection film in which an upper layer film comprises an organic film acting as an interference film to light for exposure and a lower layer film is a light shielding film having a higher rate of absorption of light for exposure than the upper layer film is formed between a substrate to be worked and a resist film.